The R1 Concepts slotted black brake rotor for 2004–2015 Mazda 3 fits the front left position and provides a replacement braking surface for vehicles undergoing brake service. Its slotted braking face and black finish align with the listed part details for that wheel side, suitable for routine maintenance or rotor swap; confirm year and side compatibility before proceeding with installation.
R1 04-15 Mazda 3 Front Left Slotted Black Brake Rotor